public class test {
    public static void main(String[] args) {
        Solution solution = new Solution();
        int[] arr = {2,2,3,5,3,2};
        int i = solution.findMostTrading(arr);

        System.out.println(i);

        try{
            System.out.println(1/0);
        }finally {
            System.out.println("x");
        }
    }
}
